var cityData = {
		"city_id_1":{
			"display":"Round Rock, Texas",
			"zip":"78664",
			"name":"round rock, tx"
		},
		"city_id_2":{
			"display":"Los Angeles, California",
			"zip":"90018",
			"name":"los angeles, ca"
		},
		"city_id_3":{
			"display":"Chicago, Illinois",
			"zip":"60608",
			"name":"chicago, il"
		},
};

				